package com.company;


import com.company.tools.CommonUtils;

public class Main {

    public static void main(String[] args)
    {
	// write your code here

        // sout + 回车
        System.out.println("Hello world!");

        // Alt + Enter
        System.out.println(CommonUtils.add(1,2));

        // fori + Enter
        for (int i = 0; i < 10 ; i++) {
            
        }

        //
    }
}
